<!DOCTYPE html>
<!-- 改变当前正在执行动画的所有元素的背景色为 # bbffaa
 -->
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<script type="text/javascript" src="jquery.min.js"></script>
<script type="text/javascript">
	$(document).ready(function() {

	});
</script>
</head>
<body>

</body>
</html>